The virtio specification defines a device can be reset, which was not
supported by this virtio-vsock implementation. The reason it is needed
is to support unbinding this device from the guest driver, and rebind
it to vfio-pci driver.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This unit testing porting effort is based off of Firecracker commit
1e1cb6f8f8003e0bdce11d265f0feb23249a03f6
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This is the last step connecting the dots between the virtio-vsock
device and the bulk of the logic hosted in the unix and csm modules.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit relies on the new vsock::unix module to create the backend
that will be used from the virtio-vsock device.
The concept of backend is interesting here as it would allow for a vhost
kernel backend to be plugged if that was needed someday.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
There is a lot of code related to this virtio-vsock hybrid
implementation, that's why it's better to keep it under its
own module.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
